The SigmaJunction MCP server,
connected in one click.
Software engineering firm in Serbia: services, engagement models, articles - and send an inquiry. Connect the official SigmaJunction MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add SigmaJunction to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http sigmajunction https://sigmajunction.com/mcpRun in your terminal, then restart Claude Code.
SigmaJunction · https://sigmajunction.com/mcp
What your AI can do with SigmaJunction
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “get_company_profile”: Who SigmaJunction is: practices, engagement models, how engagements start, markets, languages and contact details.”
“Use “list_services”: SigmaJunction's three practices and their capabilities, with links to each service page.”
“Use “get_engagement_models”: How working with SigmaJunction is priced: dedicated team, per project with milestone billing, or an equity partnership; plus the cost guide.”
“Use “read_page”: Any page of sigmajunction.com as Markdown, by path ("/pricing", "/de/work") or by full URL on sigmajunction.com.”
How secure is the SigmaJunction MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how SigmaJunction holds up.
Official endpoint
Operated by SigmaJunction (sigmajunction.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If SigmaJunction adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick SigmaJunction
Choose SigmaJunction in the gate directory. No sign-in needed.
Use it anywhere
SigmaJunction's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools SigmaJunction exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
get_company_profile — Who SigmaJunction is: practices, engagement models, how engagements start, markets, languages and contact details.
list_services — SigmaJunction's three practices and their capabilities, with links to each service page.
get_engagement_models — How working with SigmaJunction is priced: dedicated team, per project with milestone billing, or an equity partnership; plus the cost guide
read_page — Any page of sigmajunction.com as Markdown, by path ("/pricing", "/de/work") or by full URL on sigmajunction.com.
list_articles — SigmaJunction's articles (title, summary, date, link), newest first, optionally filtered by a search term.
send_inquiry — Send a project inquiry to SigmaJunction on the user's behalf. Only use when the user has asked to contact SigmaJunction, and confirm the nam
request_partner_checklist — Email the user SigmaJunction's two-page checklist for choosing a software development partner (PDF). Only use when the user asked for it and
Who runs the SigmaJunction MCP server?
The SigmaJunction MCP server at a glance
https://sigmajunction.com/mcpQuestions, answered
Is there an official SigmaJunction MCP server?
Yes — SigmaJunction operates its own remote MCP server at sigmajunction.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect SigmaJunction to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick SigmaJunction in the directory. No account or sign-in is needed. From then on, SigmaJunction's tools are available in every client you've connected to gate.
Do I need to host anything?
No. SigmaJunction runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the SigmaJunction MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect SigmaJunction in minutes. No credit card required.
Connect more than just SigmaJunction
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up SigmaJunction in: Claude · Claude Code · ChatGPT · Cursor · VS Code